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  <title>Class: Spec::Matchers::SimpleMatcher</title>
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          <td><strong>Class</strong></td>
          <td class="class-name-in-header">Spec::Matchers::SimpleMatcher</td>
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            <td><strong>In:</strong></td>
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                <a href="../../../files/vendor/plugins/rspec/lib/spec/matchers/simple_matcher_rb.html">
                vendor/plugins/rspec/lib/spec/matchers/simple_matcher.rb
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                <a href="../../Object.html">
                Object
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      <h3 class="section-bar">Methods</h3>

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      <a href="#M000390">description</a>&nbsp;&nbsp;
      <a href="#M000393">explanation</a>&nbsp;&nbsp;
      <a href="#M000391">failure_message</a>&nbsp;&nbsp;
      <a href="#M000389">matches?</a>&nbsp;&nbsp;
      <a href="#M000392">negative_failure_message</a>&nbsp;&nbsp;
      <a href="#M000388">new</a>&nbsp;&nbsp;
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          <td class="context-item-name">description</td>
          <td class="context-item-value">&nbsp;[W]&nbsp;</td>
          <td class="context-item-desc"></td>
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          <td class="context-item-name">failure_message</td>
          <td class="context-item-value">&nbsp;[W]&nbsp;</td>
          <td class="context-item-desc"></td>
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          <td class="context-item-name">negative_failure_message</td>
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          <span class="method-name">new</span><span class="method-args">(description, &amp;match_block)</span>
          </a>
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        <div class="method-description">
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000388-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000388-source">
<pre>
   <span class="ruby-comment cmt"># File vendor/plugins/rspec/lib/spec/matchers/simple_matcher.rb, line 6</span>
6:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">description</span>, <span class="ruby-operator">&amp;</span><span class="ruby-identifier">match_block</span>)
7:         <span class="ruby-ivar">@description</span> = <span class="ruby-identifier">description</span>
8:         <span class="ruby-ivar">@match_block</span> = <span class="ruby-identifier">match_block</span>
9:       <span class="ruby-keyword kw">end</span>
</pre>
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        <a name="M000390"></a>

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          <span class="method-name">description</span><span class="method-args">()</span>
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<pre>
    <span class="ruby-comment cmt"># File vendor/plugins/rspec/lib/spec/matchers/simple_matcher.rb, line 21</span>
21:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">description</span>
22:         <span class="ruby-ivar">@description</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">explanation</span>
23:       <span class="ruby-keyword kw">end</span>
</pre>
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        <a name="M000393"></a>

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          <span class="method-name">explanation</span><span class="method-args">()</span>
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            onclick="toggleCode('M000393-source');return false;">[Source]</a></p>
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<pre>
    <span class="ruby-comment cmt"># File vendor/plugins/rspec/lib/spec/matchers/simple_matcher.rb, line 33</span>
33:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">explanation</span>
34:         <span class="ruby-value str">&quot;No description provided. See RDoc for simple_matcher()&quot;</span>
35:       <span class="ruby-keyword kw">end</span>
</pre>
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          <span class="method-name">failure_message</span><span class="method-args">()</span>
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          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000391-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000391-source">
<pre>
    <span class="ruby-comment cmt"># File vendor/plugins/rspec/lib/spec/matchers/simple_matcher.rb, line 25</span>
25:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">failure_message</span>
26:         <span class="ruby-ivar">@failure_message</span> <span class="ruby-operator">||</span> (<span class="ruby-ivar">@description</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-value">? </span><span class="ruby-identifier">explanation</span> <span class="ruby-operator">:</span> <span class="ruby-node">%[expected #{@description.inspect} but got #{@given.inspect}]</span>)
27:       <span class="ruby-keyword kw">end</span>
</pre>
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      <div id="method-M000389" class="method-detail">
        <a name="M000389"></a>

        <div class="method-heading">
          <a href="#M000389" class="method-signature">
          <span class="method-name">matches?</span><span class="method-args">(given)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000389-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000389-source">
<pre>
    <span class="ruby-comment cmt"># File vendor/plugins/rspec/lib/spec/matchers/simple_matcher.rb, line 11</span>
11:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">matches?</span>(<span class="ruby-identifier">given</span>)
12:         <span class="ruby-ivar">@given</span> = <span class="ruby-identifier">given</span>
13:         <span class="ruby-keyword kw">case</span> <span class="ruby-ivar">@match_block</span>.<span class="ruby-identifier">arity</span>
14:         <span class="ruby-keyword kw">when</span> <span class="ruby-value">2</span>
15:           <span class="ruby-ivar">@match_block</span>.<span class="ruby-identifier">call</span>(<span class="ruby-ivar">@given</span>, <span class="ruby-keyword kw">self</span>)
16:         <span class="ruby-keyword kw">else</span>
17:           <span class="ruby-ivar">@match_block</span>.<span class="ruby-identifier">call</span>(<span class="ruby-ivar">@given</span>)
18:         <span class="ruby-keyword kw">end</span>
19:       <span class="ruby-keyword kw">end</span>
</pre>
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      <div id="method-M000392" class="method-detail">
        <a name="M000392"></a>

        <div class="method-heading">
          <a href="#M000392" class="method-signature">
          <span class="method-name">negative_failure_message</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000392-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000392-source">
<pre>
    <span class="ruby-comment cmt"># File vendor/plugins/rspec/lib/spec/matchers/simple_matcher.rb, line 29</span>
29:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">negative_failure_message</span>
30:         <span class="ruby-ivar">@negative_failure_message</span> <span class="ruby-operator">||</span> (<span class="ruby-ivar">@description</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-value">? </span><span class="ruby-identifier">explanation</span> <span class="ruby-operator">:</span> <span class="ruby-node">%[expected not to get #{@description.inspect}, but got #{@given.inspect}]</span>)
31:       <span class="ruby-keyword kw">end</span>
</pre>
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